What Is The Rarest Birthstone In The World?

When it comes to birthstones, their rarity can vary significantly. Among them, alexandrite stands out as the most uncommon gemstone on the birthstone list, making it a highly sought-after but expensive choice. Another notably rare birthstone is the black opal. Birthstones, with their unique rarity, add a fascinating dimension to selecting jewelry. These precious gems reflect not only personal connections but also the allure of the extraordinary.

Which are the two most expensive birthstones in the world today? Birthstones vary in price depending on their quality and rarity. Among the top contenders for the most expensive birthstones are Diamond and Ruby. When we look at the price per carat for AAAA grade stones, Diamond takes the lead with an astonishing $8000 per carat, making it one of the most valuable and sought-after birthstones. Ruby follows closely behind, commanding a significant price of $5000 per carat. These gems are prized not only for their stunning beauty but also for their rarity and historical significance in the world of gemstones. While other birthstones like Emerald and Blue Sapphire are also considered valuable, they fall below Diamond and Ruby in terms of per-carat pricing. Understanding the relative values of these birthstones can help you make an informed choice when selecting a precious gemstone for yourself or a loved one.